#ifndef __H_SPI_S_USER_H__
#define __H_SPI_S_USER_H__

extern void h_spi_s_user_init(void);
extern signed char h_spi_s_user_write_bytes(unsigned char *data, unsigned short len);
extern signed char h_spi_s_user_read_bytes(unsigned char *data, unsigned short len);
extern void h_spi_s_user_cs_enable(void);
extern void h_spi_s_user_cs_dsiable(void);

#endif
